To inform or educate oneself about something; to study up on something. Primarily heard in UK. I'm going to have to gen up on my computer skills before starting this new job.

To inform or educate someone about something; to give someone the required information about something. Primarily heard in UK. The manager genned us up this morning on the status of the company.

A nickname for the generation of people born roughly between 1965 and 1980, between baby boomers and millennials. The name comes from the title of Douglas Coupland's 1991 novel Generation X: Tales for an Accelerated Culture. I know it's hard for you to fathom growing up without the Internet, but that's what we members of Generation X did.

An abbreviation of "Generation X," a nickname for the generation of people born roughly between 1965 and 1980, between baby boomers and millennials. The name comes from the title of Douglas Coupland's 1991 novel Generation X: Tales for an Accelerated Culture. I know it's hard for you to fathom growing up without the Internet, but that's what we members of Gen X did.

A nickname for a member of Generation X, the generation of people born roughly between 1965 and 1980, between baby boomers and millennials. The name comes from the title of Douglas Coupland's 1991 novel Generation X: Tales for an Accelerated Culture. Commonly abbreviated as "Gen Xer." I know it's hard for you to believe, but Gen Xers like me grew up without the Internet.